Don't overlay the method's source over its docs in RDoc

j-f1 · Thibaut · commit 62dcf2be4fd4 · 2018-12-17T16:16:14.000-05:00
diff --git a/assets/stylesheets/pages/_rdoc.scss b/assets/stylesheets/pages/_rdoc.scss
@@ -33,17 +33,8 @@
     }
   }
 
-  .method-description { position: relative; }
-
   .method-source-code {
     display: none;
-    position: absolute;
-    z-index: 1;
-    top: 0;
-    left: -1em;
-    right: 0;
-    background: var(--contentBackground);
-    box-shadow: 0 1em 1em 1em var(--contentBackground);
 
     > pre { margin: 0; }
   }
diff --git a/lib/docs/filters/rdoc/clean_html.rb b/lib/docs/filters/rdoc/clean_html.rb
@@ -37,8 +37,10 @@ def other
         end
 
         # Add class to differentiate Ruby code from C code
-        css('.method-source-code > pre').each do |node|
-          node['class'] = node.at_css('.ruby-keyword') ? 'ruby' : 'c'
+        css('.method-source-code').each do |node|
+          node.parent.prepend_child(node)
+          pre = node.at_css('pre')
+          pre['class'] = pre.at_css('.ruby-keyword') ? 'ruby' : 'c'
         end
 
         # Remove code highlighting

Original file line number	Diff line number	Diff line change
`@@ -33,17 +33,8 @@`
`33`	`33`	`}`
`34`	`34`	`}`
`35`	`35`
`36`		`- .method-description { position: relative; }`
`37`		`-`
`38`	`36`	`.method-source-code {`
`39`	`37`	`display: none;`
`40`		`- position: absolute;`
`41`		`- z-index: 1;`
`42`		`- top: 0;`
`43`		`- left: -1em;`
`44`		`- right: 0;`
`45`		`- background: var(--contentBackground);`
`46`		`- box-shadow: 0 1em 1em 1em var(--contentBackground);`
`47`	`38`
`48`	`39`	`> pre { margin: 0; }`
`49`	`40`	`}`